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Find cheap Aer Lingus flights to Boston from £360

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Flights Deals

Cheap Aer Lingus Flight Deals to Boston

 
Here are some of the best deals found on KAYAK recently from Aer Lingus to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return Aer Lingus flight deals to Boston

KAYAK's recommended return flight Aer Lingus deals departing in the coming months to Boston.
Discover the best prices for you by selecting your travel dates on KAYAK.
Aer Lingus Logo
13:25 - 18:45LHR-BOS
10h 20m1 stop
Aer Lingus Logo
17:30 - 09:05BOS-LHR
10h 35m1 stop
£494Aer Lingus
Find Deal
Tue, 17 Jun - Wed, 18 Jun
Aer Lingus Logo
08:50 - 14:40LHR-BOS
10h 50m1 stop
Aer Lingus Logo
18:35 - 09:05BOS-LHR
9h 30m1 stop
£527Aer Lingus
Find Deal
Sun, 15 Jun - Sun, 15 Jun
Aer Lingus Logo
12:00 - 18:45LHR-BOS
11h 45m1 stop
Aer Lingus Logo
19:40 - 07:20BOS-LHR
6h 40mdirect
£597Aer Lingus
Find Deal
Mon, 19 May - Fri, 23 May
Aer Lingus Logo
09:50 - 15:30LHR-BOS
10h 40m1 stop
Aer Lingus Logo
18:35 - 09:05BOS-LHR
9h 30m1 stop
£608Aer Lingus
Find Deal
Tue, 1 Jul - Wed, 2 Jul
Aer Lingus Logo
19:10 - 15:30LHR-BOS
25h 20m1 stop
Aer Lingus Logo
19:40 - 07:20BOS-LHR
6h 40mdirect
£650Aer Lingus
Find Deal
Sun, 6 Jul - Sat, 12 Jul
Aer Lingus Logo
06:45 - 14:40LCY-BOS
12h 55m1 stop
Aer Lingus Logo
17:30 - 11:35BOS-LCY
13h 05m1 stop
£658Aer Lingus
Find Deal
Tue, 13 May - Fri, 16 May
Aer Lingus Logo
18:05 - 14:40LCY-BOS
25h 35m1 stop
Aer Lingus Logo
21:25 - 11:35BOS-LCY
9h 10m1 stop
£666Aer Lingus
Find Deal
Mon, 12 May - Fri, 16 May
Aer Lingus Logo
18:05 - 14:40LCY-BOS
25h 35m1 stop
Aer Lingus Logo
21:25 - 21:45BOS-LCY
19h 20m1 stop
£687Aer Lingus
Find Deal
Fri, 19 Sep - Sat, 27 Sep
Aer Lingus Logo
14:40 - 21:27MAN-BOS
11h 47m1 stop
Aer Lingus Logo
13:45 - 06:50BOS-MAN
12h 05m1 stop
£687Aer Lingus
Find Deal
Mon, 9 Jun - Fri, 13 Jun
Aer Lingus Logo
19:30 - 18:45LCY-BOS
28h 15m1 stop
Aer Lingus Logo
21:25 - 12:45BOS-LCY
10h 20m1 stop
£705Aer Lingus
Find Deal
Sun, 1 Jun - Tue, 17 Jun
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Good to know

Low season

January

High season

October

Cheapest flight

£360

Average price round-trip

£569
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from London Heathrow Airport to Boston
(price for this month)

When to book flights with Aer Lingus to Boston

Average price per month
Flight prices as travel date approaches

FAQs for flying to Boston with Aer Lingus

  • Which other airlines fly to Boston?

    Along with Aer Lingus, you can also fly to Boston with Icelandair and Air France.

  • Which airport do Aer Lingus flights to Boston fly into?

    You’ll fly into Boston Logan Airport when flying to Boston with Aer Lingus.

Aer Lingus customer reviews

7.0
GoodBased on 1,076 verified guest reviews
6.4Food
6.7Entertainment
7.2Boarding
7.0Comfort
7.9Crew

Pros +
  • Crew did a good job and made me confident of their work. (in 303 reviews)
  • "Friendly staff, quick check in, very nice flight." (in 30 reviews)
Cons -
  • "Got window seats on both legs of flight, with no one in my row." (in 185 reviews)
  • Food & Beverage service almost nonexistent. (in 221 reviews)

Show reviews that mention
Traveller rating:
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A
8.0 Very Good
Food
A
8.0 Very Good
It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful
A
2.0 Poor
I believe it was short flight in plane I understand not that much compared to other airlines but weighting for checkin was too long need extra person for checkin or Atleast someone to let the customer knows don’t worry someone will be here shortly.
A
8.0 Very Good
Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.
A
8.0 Very Good
Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.
D
6.0 Okay
Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!
A
2.0 Poor
Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight
A
2.0 Poor
There was no flight. I booked a flight from Toronto to Bordeaux with a stopover in Dublin. I arrived in Dublin and the flight number I had didn't exist and the flight going to Bordeaux I wasn't on. I had to book a new flight with a different airline for later in the day and pay out of pocket.
A
8.0 Very Good
Lovely staff, comfortable flight, good ok
R
10.0 Wonderful
Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Everything you need to know for your flight to Boston

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